地盤環境ユニット

2016年度

論文(Journal Articles)
  1. Hamamoto, S., Moldrup, P., Kawamoto, K., Sakaki, T., Nishimura, T., and Komatsu, T. 2016. Pore network structure linked by x-ray ct to particle characteristics and transport parameters. Soils and Foundations. 56, 676-690.
  2. Kumarathilaka, P., Jayawardhana, Y., Basnayake, B. F. A., Mowjood, M. I. M., Nagamori, M., Saito, T., Kawamoto, K., and Vithanage, M. 2016. Characterizing volatile organic compounds in leachate from gohagoda municipal solid waste dumpsite, sri lanka. Groundwater for Sustainable Development. 2-3, 1-6.
  3. Nagamori, M., Mowjood, M. I., Watanabe, Y., Isobe, Y., Ishigaki, T., and Kawamoto, K. 2016. Characterization of temporal variations in landfill gas components inside an open solid waste dump site in sri lanka. J Air Waste Manag Assoc. 66, 1257-1267.
  4. Wijewardana, Y. N. S., Shilpadi, A. T., Mowjood, M. I. M., Kawamoto, K., and Galagedara, L. W. 2017. Ground-penetrating radar (gpr) responses for sub-surface salt contamination and solid waste: Modeling and controlled lysimeter studies. Environmental Monitoring and Assessment. 189, 15.

2015年度

論文(Journal Articles)
  1. Deepagoda, T., de Jonge, L. W., Kawamoto, K., Komatsu, T., and Moldrup, P. 2015. The water-induced linear reduction gas diffusivity model extended to three pore regions. Vadose Zone Journal. 14.
  2. Dilrukshi, E. A. A., Kawamoto, K., Saito, T., Sakaguchi, I., Moldrup, P., and Komatsu, T. 2015. Gas diffusivity and thermal properties of compost-mixed soils under variable water saturation. GSTF Journal of Geological Sciences (JGS). 2.
  3. Hamamoto, S., Dissanayaka, S. H., Kawamoto, K., Nagata, O., Komtatsu, T., and Moldrup, P. 2016. Transport properties and pore-network structure in variably-saturated sphagnum peat soil. European Journal of Soil Science. 67, 121-131.
  4. Hamamoto, S., Kawamoto, K., Takemura, T., Kimura, K., Komatsu, T., and Oda, M. 2015. Geotechnical properties of kanto alluvial soils based on geochemical survey. GSTF Journal of Geological Sciences. 2.
  5. Mon, E. E., Hamamoto, S., Kawamoto, K., Komatsu, T., and Moldrup, P. 2016. Temperature effects on solute diffusion and adsorption in differently compacted kaolin clay. Environmental Earth Sciences. 75.
  6. Paranavithana, G. N., Kawamoto, K., Inoue, Y., Saito, T., Vithanage, M., Kalpage, C. S., and Herath, G. B. B. 2016. Adsorption of cd2+ and pb2+ onto coconut shell biochar and biochar-mixed soil. Environmental Earth Sciences. 75.
  7. Saito, T., Hamamoto, S., Ueki, T., Ohkubo, S., Moldrup, P., Kawamoto, K., and Komatsu, T. 2016. Temperature change affected groundwater quality in a confined marine aquifer during long-term heating and cooling. Water Research. 94, 120-127.
  8. Wijewardana, N. S., Kawamoto, K., Moldrup, P., Komatsu, T., Kurukulasuriya, L. C., and Priyankara, N. H. 2015. Characterization of water repellency for hydrophobized grains with different geometries and sizes. Environmental Earth Sciences. 74, 5525-5539.
  9. Wijewardana, N. S., Muller, K., Moldrup, P., Clothier, B., Komatsu, T., Hiradate, S., de Jonge, L. W., and Kawamoto, K. 2016. Soil-water repellency characteristic curves for soil profiles with organic carbon gradients. Geoderma. 264, 150-159.
  10. Wijewardana, Y. N. S., Galagedara, L. W., Mowjood, M. I. M., and Kawamoto, K. 2015. Assessment of iinorganic pollutant contamination in groundwater using ground penetrating radar (gpr). Tropical Agricultural Research. 26.
講演集(Proceedings)
  1. Rashid, H.M.A., J.A.D.K. Wanigarathna, L.C. Kurukulasuriya, N.H. Priyankara, T. Saito, S. Tachibana and K. Kawamoto, Geotechnical and hydraulic performance of liners constructed using locally available soils, 2015, Proceedings of International Conference on Geotechnical Engineering ICGE-Colombo-2015, , 257-260
  2. Ohata, H., T. Saito, S. Tachibana, B.L.C.B. Balasooriya, N. H. Priyankara, A.M.N. Alagiyawanna, L. C. Kurukulasuriya, and K. Kawamoto, Geotechnical properties for municipal solid waste at open dumping sites located in wet and dry zones, 2015, Proceedings of International Conference on Geotechnical Engineering ICGE-Colombo-2015, 269-272
  3. Priyankara, N.H., T.A.U.D. Thenuwara, O.D.L. Kumara, and A.M.N. Alagiyawanna, Desiccation cracking behaviour of landfill clay liner materials, 2015, Proceedings of International Conference on Geotechnical Engineering ICGE-Colombo-2015, 277-280
  4. Balasooriya, B.L.C.B., N.H. Priyankara, A.M.N. Alagiyawanna, K. Kawamoto, and H. Ohata, Geotechnical properties of landfill solid waste in dry zone of Sri Lanka, 2015, Proceedings of International Conference on Geotechnical Engineering ICGE-Colombo-2015, 281-284
  5. Priyankara, N.H., T.A.U.D. Thenuwaraii, O.D.L. Kumara, K. Kawamoto, and, A.M.N. Alagiyawanna, Shrinkage behaviour of landfill clay liner materials in dry zone, 2015, The 15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, Japanese Geotechnical Society Special Publication, 2(61), 2090-2095
  6. Jayawardhana, Y. P. Kumarathilaka, L. Weerasundara, M. Mowjood, G. Herath, K. Kawamoto, M. Nagamori, and M. Vithanage, Detection of benzene in landfill leachate from Gohagoda and its removal using municipal solid waste derived biochar, 2015, Proceedings of the Special Session on MSW and Landfill Management, Hydraulic Structures and Water Safety, 6th International Conference on Structural Engineering and Construction Management (ICSECM 2015), 50-56
  7. Hashimoto, K., M.R. Iqbal, K. Kawamoto, T. Saito, and S. Tachibana, Compaction and consolidation characteristics for waste materials (sludge, crushed concrete, and incineration ash), 2016, Proceedings of the 4th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainabale Development (ACEPS-2016), 31-36
  8. Saito, R., T. Saito, and G. N. Paranavithana, and K. Kawamoto, Effect of compaction degree on hydraulic conductivity for locally available materials in Sri Lanka, 2016, Proceedings of the 4th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainabale Development (ACEPS-2016), 51-57
  9. Kumarasinghe, U. Y. Inoue, T. Saito, M.Nagamori, M.I.M. Mowjood, and K. Kawamoto, Identification of temporal variability of contamination in perched water and groundwater at an open dumpsite in Sri Lanka, using Leachate Pollution Index (LPI), 2016, Proceedings of the 4th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainabale Development (ACEPS-2016), 126-133
  10. Chathuranga, W.G.O., J.P.A.S. Rathnasekara, W.K.C.N. Dayanthi, K. Kawamoto, K.K.D.M. Perera, K.G.M. Praneeth, W.A.P. Asela, Y. Inoue, and M.A.N. Sandamali, Field-scale study on treating the groundwater contaminated by landfill-lechate with permeable reactive barriers (PRBs), 2016, Proceedings of the 4th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainabale Development (ACEPS-2016), 149-155

2014年度

論文(Journal Articles)
  1. Deepagoda, T., Jones, S. B., Tuller, M., de Jonge, L. W., Kawamoto, K., Komatsu, T., and Moldrup, P. 2014. Modeling gravity effects on water retention and gas transport characteristics in plant growth substrates. Advances in Space Research. 54, 797-808.
  2. Muller, K., Deurer, M., Kawamoto, K., Kuroda, T., Subedi, S., Hiradate, S., Komatsu, T., and Clothier, B. E. 2014. A new method to quantify how water repellency compromises soils’ filtering function. European Journal of Soil Science. 65, 348-359.
  3. Naveed, M., Moldrup, P., Arthur, E., Holmstrup, M., Nicolaisen, M., Tuller, M., Herath, L., Hamamoto, S., Kawamoto, K., Komatsu, T., Vogel, H. J., and de Jonge, L. W. 2014. Simultaneous loss of soil biodiversity and functions along a copper contamination gradient: When soil goes to sleep. Soil Science Society of America Journal. 78, 1239-1250.
  4. Rashid, H. M. A., Kawamoto, K., Saito, T., Komatsu, T., Inoueand, Y., and Moldrup, P. 2015. Temperature effects on geotechnical and hydraulic properties of bentonite hydrated with inorganic salt solutions. International Journal of Geomate. 8, 1172-1179.
  5. Saito, T., Hamamoto, S., Mon, E. E., Takemura, T., Saito, H., Komatsu, T., and Moldrup, P. 2014. Thermal properties of boring core samples from the kanto area, japan: Development of predictive models for thermal conductivity and diffusivity. Soils and Foundations. 54, 116-125.
  6. Wijesekara, S., Mayakaduwa, S. S., Siriwardana, A. R., de Silva, N., Basnayake, B. F. A., Kawamoto, K., and Vithanage, M. 2014. Fate and transport of pollutants through a municipal solid waste landfill leachate in sri lanka. Environmental Earth Sciences. 72, 1707-1719.
  7. 斎藤, 広., 斎藤, 健., and 向後, 雄. 2014. 熱応答試験実施時間の短縮がみかけ熱伝導率推定に与える影響 : 数値的研究 (jpgu特集). 土壌の物理性 = Journal of the Japanese Society of Soil Physics. 11-20.
講演集(Proceedings)
  1. Wijewardana, Y.N.S., K. Kawamoto, L.C. Kurukulasuriya, N.H. Priyankara, A.M.N. Alagiyawanna, M.I.M. Mowjood, M. Vithanage and G.B.B. Herath, A review: Selection of suitable grain materials for the development of hydrophobized capillary barrier system in final cover of waste landfill, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/121, 109-115
  2. Paranavithana, G.N., B.G.N. Sewwandi, T. Saito, and K.Kawamoto, Adsorption characteristics of Cd(II) and Pb(II) onto coconut shell biochar and coconut shell activated carbon as media for permeable reactive barriers in Sri Lanka, 2014, Proceedings of 5th International Symposium on Energy from Biomass and Waste, 303
  3. Kumarasinghe, P.P.U., S. Kamaleswaran, N.T.B. Madusankha, M.I.M. Mowjood, M. Nagamori, G.B.B. Herath, and K. Kawamoto, Adsorption characterization of Pb, Cu and Ni and municipal solid waste from an open dump site, Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 206-212
  4. Rashid, H.M.A., T. Saito, N.H. Priyankara, A.M.N. Alagiyawanna, L.C. Kurukulasuriya, and K. Kawamoto, Barrier performance of geosynthetic clay liners under elevated thermo- chemical exposure, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 47-56
  5. Saito, T., S. Hamamoto, T. Ueki, D. Thuyet, H. Saito, P. Moldrup, K. Kawamoto, T. Komatsu, Changes in groundwater temperature and quality during in-situ, long-term thermal loading and natural cooling in two confined aquifers in the Kanto Area of central Japan, 2014, Proceedings of the International Water Association (IWA) World Water Congress & Exhibition 2014
  6. Wijewardana, Y.N.S., K. Kawamoto, T. Komatsu, S. Hamamoto, S. Subedi, and P. Moldrup, Characterization of time-dependent contact angles for oleic acid mixed sands with different particle size fractions, 2014, Proceedings of the 6th International Conference on Unsaturated Soils (UNSAT 2014), 255-260, ISBN: 978-1-13800150-3, Taylor & Francis Group, London, 255-260
  7. Kumarathilaka, P., Wijesekara, H., Basnayake, B.F.A., Kawamoto, K., Nagamori, M., Saito, T., and Vithanage, M., Determination of volatile organic compounds (VOCs) in Gohagoda municipal solid waste landfill leachate, Sri Lanka, 41974, Proceedings of the Fifth International Conference on Sustainable Built Environment 2014, 124-128
  8. De Silva, V.R.S., B.L.C.B. Balasooriya, V.H.G.N.R. Janasinghe, N.H. Priyankara, A.M.N. Alagiyawanna, and K. Kawamoto, Development of a finite element method to evaluate slope stability of municipal solid waste landfills using probabilistic approach, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 92-100
  9. Dayanthi, W.K.C.N., M.A.N. Sandamali, J. Hara, M. Zhang, K. Kawamoto, J.A.I. Erangi, and R.E. Weligala, Development of a landfill site selection model using GIS integrated with analytic hierarchy process (AHP): A case study for the Hambantota District of Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 213-220
  10. Medawela, S.J.M.S.K., A.A.E. Athukorala, N.H. Priyankara, A.M.N. Alagiyawanna, and K. Kawamoto, Effect of gas transport parameters of cover soil in optimizing landfill final cover thickness in dry zone of Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 84-91
  11. Rashid, H.M.A., Kawamoto, K., Saito, T., Komatsu, T., and Moldrup, P., Effect of temperature and liquid chemistry on geotechnical and hydraulic properties of bentonite, 41944, Proceedings of the Fourth international Conference on Geotechnique, Construction Materials and Environment, 6p
  12. Ueki, T., Saito, T., Hamamoto, S., Sakaguchi, I., Arai, K., Kawamoto, K., Moldrup, P., and Komatsu, T., Effects of subsurface temperature increase on groundwater quality in alluvial sediment of Arakawa Low-land, Japan, 41974, Proceedings of the Fifth International Conference on Sustainable Built Environment 2014, 16-21
  13. Kamaleswaran, S., P.P.U. Kumarasinghe, M.I.M. Mowjood, M. Nagamori, Y. Isobe, Y. Watanabe, G.B.B. Herath, and K. Kawamoto, Electromagnetic survey (GEM-2) for monitoring of an open dumpsite in Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 169-175
  14. Muthukumara, N.M., P.P.U. Kumarasinghe, M.I.M. Mowjood, M. Nagamori , Y. Isobe, Y. Watanabe, Y. Inoue, G.B.B. Herath, and K. Kawamoto, Estimation of leachate generation using HELP model in an open dumpsite in Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 176-185
  15. Dilrukshi, E.A.A., A. Yoshida, K. Kawamoto, T. Saito, I. Sakaguchi, P. Moldrup, and T. Komatsu, Gas transport parameters, hydraulic properties, and methane oxidation rates of compost-amended landfill final cover soils under variable water saturation, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/244, 157-165
  16. Balasooriya, B.L.C.B., N.H. Priyankara, A.M.N. Alagiyawanna, W.K.C.N. Dayanthi, H. Ohata, and K. Kawamoto, Geotechnical properties of landfill solid waste in dry zone of Sri Lanka, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/258, 180-187
  17. Saito, T., Ueki, T., Ohkubo, S., Hamamoto, S., Kawamoto, K., Moldrup, P., and Komatsu, T., In-situ thermal disturbance affected groundwater quality in a marine sediment aquifer (Saitama, Japan), 42064, Proceedings of the Third International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development, , 201-205
  18. Baniya, A., I. Sakaguchi, T. Saito, and K. Kawamoto, Measurements of pore structure parameters by using microfocus X-ray computed tomography for variably compacted landfill final soil cover, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 40-46
  19. Iqbal, M.R., H. Oohata, T. Saito, S. Tachibana, and K. Kawamoto, Optimization of landfill industrial wastes in Japan by mixing various waste samples: Effects on their dry bulk densities and consolidation, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 32-39
  20. Jayawardhana, Y., S. Mayakaduwa, P. Kumarathilaka, A. Karunarathna, B.F.A. Basnayake, K. Kawamoto, M. Vithanage, M Nagamori, T. Saito, and M. Vithanage, Potential use of municipal solid waste biochar for the remediation of toluene generated from the Gohagoda landfill site, Sri Lanka, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/164, 129-133
  21. Hettiarachchi, S., M. Vithanage, C.S. Kalpage, R. Weerasooriya, G.B.B. Herath, and K. Kawamato, Removal of colloid bound heavy metals from raw and modified strychnos potatorum seed powder, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/161, 116-123
  22. Kumarasinghe, U., M.I.M. Mowjood, S. Hettiarachchi, G.B.B. Herath, M. Nagamori, and K. Kawamoto, Spatial variability of Pb, Cu, Ni and Fe in groundwater and identification of contaminant plume in an open landfill: A case study in Udapalatha PS, Central Province, Sri Lanka, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/218, 142-146
  23. Nagamori, M., Udayagee Kumarasinghe, Shakila Hettiarachchi, M.I.M. Mowjood, G.B.B. Herath, Y. Isobe, Y. Watanabe, Y. Inoue, and K. Kawamoto, Spatiotemporal variation of water quality around and inside an open solid waste dumpsite in Sri Lanka Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , IS, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 148-154
  24. Jayawardhana, B.A.Y.B., M. Vithanage, K. Kawamoto, J. Hara, and M. Zhang, Vector based GIS applications to select suitable land for landfill sitting in Kandy, Sri Lanka, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 194-200
  25. Kumarathilaka, P., H.W. Wijesekara, B. Basnayake, K. Kawamoto, M. Vithanage, M Nagamori, and T. Saito, Volatile organic compounds (VOCs) produced from Gohagoda municipal solid waste landfill leachate, Sri Lanka, 2014, Proceedings of the Special Session on Solid Waste Management, 5th International Conference on Sustainable Built Environment (ICSBE 2014), ICSBE/14/163, 124-128
  26. Balasooriya, B.L.C.B., N.H. Priyankara, A.M.N. Alagiyawanna, W.K.C.N. Dayanthi, T. Koide, and K. Kawamoto, Waste Amount and Composition Survey (WACS) in Galle and Hambantota Municipal Councils, 2015, Proceedings of the 3rd International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS 2015) , ISSN 2279-1329, 240-247
  27. 植木崇・栗原由衣・斎藤健志・濱本昌一郎・川本健・小松登志子, 荒川低地完新世堆積物の重金属の存在形態とその溶出特性に温度変化が与える影響, 41791, 第20回地下水・土壌汚染とその防止対策に関する研究集会講演集, 354~357
  28. 斎藤健志・植木崇・濱本昌一郎・川本健・小松登志子, 荒川低地地下帯水層への長期的熱負荷と自然放冷過程における地下水温・水質変化, 41791, 第20回地下水・土壌汚染とその防止対策に関する研究集会講演集, 114~117
学術講演(Scientific Lecture)
  1. Kawamoto, K. “Development of pollution control and environmental restoration technologies of waste landfill sites taking into account geographical characteristics in Sri Lanka”, Conference on Sri Lanka – Japan Collaborative Research 2014 (SLJCR-2014) (Oral. 15 Dec., 2014. Earl’s Regency Hotel, Kandy, Sri Lanka) (Key Note Lecture)(外務省科学技術外交推進専門家交流の一環として開催) (基調講演)(2014)
  2. Kawamoto, K., K. Muller, P. Moldrup, L.W. de Jonge, B.E. Clothier, S. Hiradate, and T. Komatsu. Soil water repellency characteristic curves for soil profiles with natural organic carbon gradients. Geophysical Research Abstracts Vol. 16, EGU2014-4502, European Geosciences Union (EGU) General Assembly 2014. (招待講演)(2014)
PAGETOP